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Significant Figures Two Truths and a Lie Activity

Recently, I had my physical science students work through a series of five stations that had them practicing various aspects of working with significant figures.  

2 truths and a lie significant figures

One of the stations instructed them to create two truths and a lie about significant figures on a sheet of construction paper.

instructions for two truths and a lie significant figures station.

I thought I would share what some of my students came up with!

student example of 2 truths and 1 lie for significant figures.

This one was a bit different than the rest, and my students deemed it to be extra tricky!

student example of 2 truths and 1 lie for significant figures.
student example of 2 truths and 1 lie for significant figures.

We found out that pencil on construction paper is impossible to read on the document camera!

student example of 2 truths and 1 lie for significant figures.
student example of 2 truths and 1 lie for significant figures.

This student also made things tricky for her classmates by writing the numbers out in words!

student example of 2 truths and 1 lie for significant figures.

This student decided to write his in neon expo marker.  It’s kinda readable.

student example of 2 truths and 1 lie for significant figures.
student example of 2 truths and 1 lie for significant figures.
student example of 2 truths and 1 lie for significant figures.

We went over these one at a time to determine the lie as a last-minute review before our significant figures test.  It was a great chance to put my new document camera to use!  I used the Ipevo Presenter software to project the image on my SMARTboard. 

student example of 2 truths and 1 lie for significant figures under document camera.

Vanessa

Friday 30th of September 2016

What a great idea! I'd love to know what your other stations were!

Sarah Carter (@mathequalslove)

Tuesday 4th of October 2016

I blogged about them here: https://mathequalslove.net/significant-figure-stations/

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